Гальваническая развязка

Компания Analog Devices выпускает широкий спектр интерфейсных компонентов, включая решения для многих промышленных стандартов передачи данных. Мы также предлагаем цифровые изоляторы, изолированные трансиверы и изолированные АЦП на базе удостоенных наград технологий iCoupler® и isoPower® для реализации гальванической развязки без многих ограничений, присущих оптопарам. К другим интерфейсным компонентам, выпускаемым Analog Devices, относятся контроллеры клавиатуры, преобразователи уровней и высоковольтные компоненты защиты, включая устойчивые к “защелкиванию” ключи и мультиплексоры с защитой от повышенного напряжения.

Гальваническая развязка

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SortOrderPart## of ChannelsDevice Primary FunctionInterface ProtocolData Rate
(max)
(bps)
Insulation Rating
(V rms)
CMTI
(min)
(V/us)
Vs+
(min)
(V)
Vs+
(max)
(V)
Price (1000+)
($ US)
1ADUM6422A 4 Digital Isolator, Isolated DC-DC Converter isoPower, Standard Digital Isolator 150M 5k 75k 1.7 5.5 $5.15 (ADUM6422ABRNZ5)
2ADUM6421A 4 Digital Isolator, Isolated DC-DC Converter isoPower, Standard Digital Isolator 150M 5k 75k 1.7 5.5 $5.15 (ADUM6421ABRNZ5)
3ADUM6420A 4 Digital Isolator, Isolated DC-DC Converter isoPower, Standard Digital Isolator 150M 5k 75k 1.7 5.5 $5.15 (ADUM6420ABRNZ5)
4ADE1202 2 Isolated ADC, Isolated Binary Input SPI-- 50k 2.97 3.63 $6.70 (ADE1202ACCZ)
5ADE1201 1 Isolated ADC, Isolated Binary Input SPI-- 50k 2.97 3.63 $4.98 (ADE1201ACCZ)
6ADUM7703 1 Isolated ADC, Sigma Delta Modulator Isolated Serial- 5k 150k 3 5.5 $4.29 (ADUM7703-8BRIZ)
7ADN4656 2 Digital Isolator Isolated LVDS 1.1G 5k 25k 2.375 3.6 $6.10 (ADN4656BRSZ)
8ADUM7701 1 Isolated ADC, Sigma Delta Modulator Isolated Serial- 5k 150k 3 5.5 $3.73 (ADUM7701-8BRIZ)
9ADUM4122 1 Isolated Gate Driver-- 5k 150k 4.5 35 $2.53 (ADUM4122ARIZ)
10ADP1032 7 Digital Isolator, Isolated DC-DC Converter isoPower, Standard Digital Isolator 16.6M 2.5k 25k 1.8 5.5 $5.18 (ADP1032ACPZ-4-R7)
11ADM2867E 1 Digital Isolator Isolated RS-422, Isolated RS-485, PROFIBUS 25M 5.7k 250k 3 5.5-
12ADUM4137 1 Isolated Gate Driver-- 5k 150k 12 25 $3.98 (ADUM4137WBRNZ)
13LTM2810 6 Digital Isolator Isolated I2C, SPI Digital Isolator, Standard Digital Isolator 20M 7.5k 50k 1.62 5.5 $8.95 (LTM2810CY-I#PBF)
14ADUM4138 1 Isolated Gate Driver-- 5k 150k 6 25 $3.77 (ADUM4138WBRNZ)
15ADN4655 2 Digital Isolator Isolated LVDS 1.1G 5k 25k 2.375 3.6 $6.10 (ADN4655BRSZ)
16ADN4654Reference Circuit Available 2 Digital Isolator Isolated LVDS 1.1G 5k 25k 2.375 3.6 $6.10 (ADN4654BRSZ)
17ADM3057E 1 Digital Isolator CAN, CAN FD, Isolated CAN 12M 5k 75k 1.7 5.5 $5.50 (ADM3057EBRWZ)
18ADM3056E 1 Digital Isolator CAN, CAN FD, Isolated CAN 12M 5.7k- 1.7 5.5 $2.55 (ADM3056EBRIZ)
19ADP1031 7 Digital Isolator, Isolated DC-DC Converter Isolated SPI, isoPower, Standard Digital Isolator 16.6M 2.5k 25k 1.8 5.5 $5.18 (ADP1031ACPZ-4-R7)
20ADM3050E 1 Digital Isolator CAN, CAN FD, Isolated CAN 12M 5.7k 75k 1.7 5.5 $1.90 (ADM3050EBRIZ)
21ADUM6028 0 Isolated DC-DC Converter isoPower- 5k- 3 5.5 $3.95 (ADUM6028-3BRIZ)
22ADUM6020 0 Isolated DC-DC Converter isoPower- 5k- 3 5.5 $3.85 (ADUM6020-3BRIZ)
23ADUM5028 0 Isolated DC-DC Converter isoPower- 3k- 3 5.5 $3.19 (ADUM5028-3BRIZ)
24ADUM5020Reference Circuit Available 0 Isolated DC-DC Converter isoPower- 3k- 3 5.5 $3.09 (ADUM5020-3BRWZ)
25ADM3055EReference Circuit Available 1 Digital Isolator CAN, CAN FD, Isolated CAN 12M 5k 75k 1.7 5.5 $5.95 (ADM3055EBRIZ)
26ADUM4120-1 1 Isolated Gate Driver- 1M 5k 150k 2.5 6.5 $1.58 (ADUM4120-1ARIZ)
27ADUM4120 1 Isolated Gate Driver- 1M 5k 150k 2.5 6.5 $1.58 (ADUM4120ARIZ)
28LTM9100 1 Digital Isolator Isolated I2C 400k 5k 30k 4.5 5.5 $19.45 (LTM9100CY#PBF)
29LTM2895 10 Digital Isolator Isolated SPI 100M 6k 50k 3 5.5 $8.95 (LTM2895CY#PBF)
30ADUM263N 6 Digital Isolator Standard Digital Isolator 150M 5k 75k 1.7 5.5 $2.21 (ADUM263N0BRIZ)
31ADUM262N 6 Digital Isolator Standard Digital Isolator 150M 5k 75k 1.7 5.5 $2.21 (ADUM262N0BRIZ)
32ADUM261N 6 Digital Isolator Standard Digital Isolator 150M 5k 75k 1.7 5.5 $2.21 (ADUM261N0BRIZ)
33ADUM260N 6 Digital Isolator Standard Digital Isolator 150M 5k 75k 1.7 5.5 $2.21 (ADUM260N0BRIZ)
34ADUM252N 5 Digital Isolator Standard Digital Isolator 150M 5k 75k 1.7 5.5 $2.10 (ADUM252N0BRIZ)
35ADUM251N 5 Digital Isolator Standard Digital Isolator 150M 5k 75k 1.7 5.5 $2.10 (ADUM251N0BRIZ)
36ADUM250N 5 Digital Isolator Standard Digital Isolator 150M 5k 75k 1.7 5.5 $2.10 (ADUM250N0BRIZ)
37LTM2894 1 Isolated USB Transceiver USB 2.0 Full Speed and Low Speed 12M 7.5k 50k 4.4 36 $12.20 (LTM2894CY#PBF)
38LTM2893-1 10 Isolated ADC Isolated SPI 100M 6k 50k 3 5.5 $8.95 (LTM2893CY-1#PBF)
39LTM2893 9 Isolated ADC Isolated SPI 100M 6k 50k 3 5.5 $8.95 (LTM2893CY#PBF)
40LTM2889-5 1 Digital Isolator, Isolated DC-DC Converter CAN FD, ISO 11898-2 4M 2.5k 30k 1.62 5.5 $9.96 (LTM2889CY-5#PBF)
41LTM2889-3 1 Digital Isolator, Isolated DC-DC Converter CAN FD, ISO 11898-2 4M 2.5k 30k 1.62 5.5 $9.96 (LTM2889CY-3#PBF)
42LTM2886 6 Digital Isolator, Isolated DC-DC Converter Isolated I2C, Isolated SPI, Standard Digital Isolator 20M 2.5k 30k 1.62 5.5 $12.25 (LTM2886CY-3I#PBF)
43ADUM4121-1 1 Isolated Gate Driver- 1M 5k 150k 2.5 6.5 $1.87 (ADUM4121-1ARIZ)
44ADUM4121 1 Isolated Gate Driver- 1M 5k 150k 2.5 6.5 $1.87 (ADUM4121ARIZ)
45ADUM152N 5 Digital Isolator Standard Digital Isolator 150M 3k 75k 1.7 5.5 $1.78 (ADUM152N0BRZ)
46ADUM151N 5 Digital Isolator Standard Digital Isolator 150M 3k 75k 1.7 5.5 $1.78 (ADUM151N0BRZ)
47ADUM150N 5 Digital Isolator Standard Digital Isolator 150M 3k 75k 1.7 5.5 $1.78 (ADUM150N0BRZ)
48ADM2795E 1 Digital Isolator Isolated RS-485, PROFIBUS 2.5M 5k 75k 1.7 5.5 $5.95 (ADM2795EARWZ)
49ADUM6412 4 Digital Isolator, Isolated DC-DC Converter isoPower, Standard Digital Isolator 150M 3.75k 75k 3 5.5 $4.79 (ADUM6412BRSZ)
50ADUM6411 4 Digital Isolator, Isolated DC-DC Converter isoPower, Standard Digital Isolator 150M 3.75k 75k 3 5.5 $4.79 (ADUM6411BRSZ)